/*
 * Copyright (C) 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.greaze.server.fixtures;

import java.io.IOException;
import java.io.OutputStream;

import javax.servlet.ServletOutputStream;

/**
 * A {@link ServletOutputStream} that serves from a {@link OutputStream}
 *
 * @author Inderjeet Singh
 */
public class ServletOutputStreamPiped extends ServletOutputStream {
  private final OutputStream out;
  public ServletOutputStreamPiped(OutputStream out) {
    this.out = out;
  }
  @Override
  public void write(int b) throws IOException {
    out.write(b);
  }
  @Override
  public void write(byte b[]) throws IOException {
    out.write(b);
  }
  @Override
  public void write(byte b[], int off, int len) throws IOException {
    out.write(b, off, len);
  }
  @Override
  public void flush() throws IOException {
    out.flush();
  }
  @Override
  public void close() throws IOException {
    out.close();
  }
}
